I needed to get back on that horse, and dust off some more of the "16 topics". If I remember correctly, this was one of my space-filling, less inspired ones. How is THAT for a teaser? Please waste your time reading this.
Let's start again. This is BRILLIANT. If you don't "get" it and roll on your plush carpeting (or fine hardwoods) with laughter, there is something medically wrong with you requiring immediate attention.